Compaq dc7800 manual Digital Resolution Maximum Refresh Rate, GS 256 MB DH PCIe Maximum vertical

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QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Graphics

NVIDIA GeForce 8400 GS (256 MB SH) PCIe x16 Graphics Controller display resolutions and refresh rates

NOTE: Other resolutions may be available but are not recommended as they may not have been tested and qualified by HP.

Analog Resolution	Maximum Refresh Rate
640 x 480	85 Hz
800 x 600	85 Hz
1024 x 768	85 Hz
1280 x 1024	85 Hz
1600 x 1200	85 Hz
1920 x 1080	85 Hz
1920 x 1200	85 Hz
1920 x 1440	85 Hz
2048 x 1536	85 Hz
Digital Resolution	Maximum Refresh Rate
640 x 480	60 Hz
800 x 600	60 Hz
1024 x 768	60 Hz
1280 x 1024	60 Hz
1600 x 1200	60 Hz
1920 x 1200*	60 Hz
1920 x 1440**	60 Hz
2560 x 1600**	60 Hz

*Reduced blanking timings used when connected to a single-link DVI monitor

**Requires a dual-link DVI capable monitor

NVIDIA GeForce 8400	Bus type	PCIe x1
GS (256 MB DH) PCIe	Maximum vertical	85 Hz
x1 Graphics Controller	refresh rate
	Display support	Integrated 400 MHz RAMDAC
	Display max resolution 2048 x 1536 (analog), 2560 x 1600 (digital)
	Input/Output	DMS59 (DMS-59 port supports Dual VGA or Dual DVII connections)
	connectors	TV-out (4 pin S-video)
	Board display options	DMS59 + TV
		DMS59 supports either 2 VGA displays with the included cable or 2 DVII
		displays with optional
		HP DMS59 DVI Dual-head Connector Cable kit #DL139A
		TV connector is a 4-pin mini-DIN S-video connector
	Board configuration	Specification	Description
		Graphics Chip	NVIDIA GeForce 8400 GS
		Core clock	460 MHz
		Memory clock	200 MHz
		Frame buffer	256 MB DDR2
	Languages supported	24 languages: English, Arabic, Chinese Simplified, Chinese Traditional,
		Czechoslovakian, Danish, Dutch, Finnish, French, German, Greek,
		Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish,
		Portuguese, Russian, Spanish, Swedish, Thai, Turkish
	Core power	25 W (Max board power)

DA - 12744 Worldwide QuickSpecs — Version 13 — 12.14.2007

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Contents Overview Ultra-slim DesktopSmall Form Factor Convertible Minitower At a Glance Configurable Components Select Models localized by Regions Model Key and ExampleStandard Features and Configurable Components 80% Efficient Power SupplyPorts Usdt SFF CMT Intel vPro ProcessorTechnology Memory DDR2 Synch Dram NON-ECC MemoryGB maximum Memory ConfigurationsDimm Size Slot Channel a Channel B ExpandabilityPCIe x1 and PCIe x16 slots are Not accessible Quantity Supported Position Controller Hard DrivesSlimline Optical Drives Diskette DrivesOptical Drives SecurityGraphics WirelessModem AudioMiscellaneous After-Market Options availability may vary by region PC2-6400 DDR2, 800 MHz DIMMs Non-ECC Memory DIMMs PC2-5300 DDR2, 667 MHz DIMMs Non-ECCPC2-5300 DDR2, 667 MHz SODIMMs Non-ECC PC2-6400 DDR2, 800 MHz SODIMMs Non-ECCRemovable Storage Diskette and Digital Drives AccessoriesSata Half-Height DVD-ROM Drive Optical Drives SoftwareTechnical Specifications Http//env-webserver.ccm.cpqcorp.net/EMESC/default.htm ROM Bios InformationServiceability Features of Chassis Other Features DescriptionServiceability Features of System Additional Features DescriptionQuickSpecs Technical Specifications Audio High Definition Audio TypeCodec Audio Jacks Technical Specifications Communications ASF, WOL, PXE, DMI, WFM Error Correction Output powerFax Mode Capabilities Data Compression Power ManagementEMC Technical Specifications Graphics RamdacConnectors DVI-D ConnectorResolution Hz LCD 60-Hz 75-Hz 85-Hz Board configuration Specification DescriptionX1 Graphics Controller Refresh rate Display support Digital Resolution Maximum Refresh RateGS 256 MB DH PCIe Maximum vertical Languages supportedATI Radeon X1600XT MB DH FH PCIe Maximum verticalGraphics Card Refresh rate Display support 290 256MB PCIe Dual Bus Type Display resolutionNvidia Quadro NVS Form Factor Head MemoryTechnical Specifications Hard Drives 10,000 RPM Serial ATA 160-GB Hard Drives 80-GB Capacity CacheTechnical Specifications Input/Output Devices ESDEMI RFI HP USB Smartcard Physical Keys PS/2 Standard Physical KeysMechanical Languages ColorsSmartcard function Support Supported PowerEnvironmental Standard APIsUSA HP PS/2 Optical Scroll Mouse ESD EMI-RFISystem requirements Technical Specifications Optical Storage DVD-ROM CD-ROMDVD-ROM CD-R DVD+R/-R/+RW DVD-RW, DVD+RWDVD-ROM DL, DVD DVD-R DL, DVD+R DLDVD+R, DVD-R ROM CD-ROM, CD-RAccess time Random DVD Technical Specifications Removable Storage Technical Specifications Environmental Data Eco-LabelDeclarations Longevity Sound Power Sound PressureDeclared Noise Emissions UpgradingSmall Form Factor with 80% Efficient Power Supply Not for systems containing 10,000 RPM hard drives Convertible Minitower with 80% Efficient Power Supply 1687 g Packaging RoHS ComplianceMaterial Usage End-of-lifeHewlett-Packard CorporateInformation